Cita APA (7a ed.)

Grogan, B. (2008). Alone and on foot: : Ignatius of Loyola. Veritas.

Cita Chicago Style (17a ed.)

Grogan, Brian. Alone and on Foot: : Ignatius of Loyola. Dublin: Veritas, 2008.

Cita MLA (9a ed.)

Grogan, Brian. Alone and on Foot: : Ignatius of Loyola. Veritas, 2008.